Outcomes of ventricular tachycardia ablation in patients with ischemic and non-ischemic cardiomyopathy: A propensity-score matched analysis Daniel A. Gomes; Mariana Sousa Paiva; Daniel Matos; Ana Rita Bello; Gustavo Rodrigues; João Carmo; Jorge Ferreira; Francisco Moscoso Costa; Pedro Galvão Santos; Pedro Carmo; Diogo Cavaco; Francisco Bello Morgado; Pedro Adragão;

Impact of substrate-based ablation for ventricular tachycardia in patients with frequent appropriate implantable cardioverter-defibrillator therapy and dilated cardiomyopathy: Long-term experience with high-density mapping Mário Oliveira; Pedro Cunha; Bruno Valente; Guilherme Portugal; Ana Lousinha; Mariana Pereira; Manuel Braz; Ana Delgado; Rui C. Ferreira;

SparkleMap-based left atrial flutter mapping and ablation Nuno Cortez-Dias; Gustavo Lima da Silva; Afonso Nunes Ferreira; Joana Quaresma; Sílvia Sobral; Luís Carpinteiro; João de Sousa;